Merge pull request #15 from pawlik/focus-pane-after-open

Focus pane after open

README.md

@@ -114,6 +114,18 @@ Now let's plug it in:
 set -g @super-fingers-extend /path/to/the/above/code.py
 ```
 
+## Troubleshooting
+
+Check `/tmp/tmux_super_fingers_error.txt` for errors:
+```
+tail -F /tmp/tmux_super_fingers_error.txt
+```
+
+### Text files are not opened in vim/nvim but in a different editor
+
+Please make sure your `EDITOR` env is set, and it's exclusively is set to `vim` or `nvim` (i.e. `EDITOR=/my/custom/path/nvim` will not work) 
+
+
 ## Development
 
 Prerequisites: python3, pipenv, node, make

tmux_super_fingers/actions/send_to_vim_in_tmux_pane_action.py

@@ -22,6 +22,7 @@ def perform(self) -> None:
                 editor_pane.pane_id,
                 f'Escape ":e {self._vim_e_args()}" Enter zz'
             )
+            self.cli_adapter.select_tmux_pane(editor_pane.pane_id)
         else:
             self.cli_adapter.new_tmux_window(
                 os.environ['EDITOR'],

tmux_super_fingers/actions/send_to_vim_in_tmux_pane_action_test.py

@@ -43,5 +43,6 @@ def test_sends_keys_to_existing_window_running_vim(monkeypatch: MonkeyPatch):
 
     assert cli_adapter.calls == [
         ['select_tmux_window', '2'],
-        ['tmux_send_keys', '2', 'Escape ":e +2 /tmp/file.txt" Enter zz']
+        ['tmux_send_keys', '2', 'Escape ":e +2 /tmp/file.txt" Enter zz'],
+        ['select_tmux_pane', '2']
     ]

tmux_super_fingers/cli_adapter.py

@@ -20,6 +20,10 @@ def find_tmux_pane_with_running_process(self, command: str) -> Optional[PaneProp
     def select_tmux_window(self, id: str) -> None:
         ...
 
+    @abstractmethod
+    def select_tmux_pane(self, id: str) -> None:
+        ...
+
     @abstractmethod
     def tmux_send_keys(self, id: str, keys: str) -> None:
         ...
@@ -83,6 +87,9 @@ def tty_sort(line: str) -> str:
     def select_tmux_window(self, id: str) -> None:
         os.system(f'tmux select-window -t {id}')
 
+    def select_tmux_pane(self, id: str) -> None:
+        os.system(f'tmux select-pane -t {id}')
+
     def tmux_send_keys(self, id: str, keys: str) -> None:
         os.system(f'tmux send-keys -t {id} {keys}')
 

tmux_super_fingers/test_utils.py

@@ -55,6 +55,9 @@ def find_tmux_pane_with_running_process(self, command: str) -> Optional[PaneProp
     def select_tmux_window(self, id: str) -> None:
         self.calls.append(['select_tmux_window', id])
 
+    def select_tmux_pane(self, id: str) -> None:
+        self.calls.append(['select_tmux_pane', id])
+
     def new_tmux_window(self, name: str, command: str) -> None:
         self.calls.append(['new_tmux_window', name, command])